Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

38406961 (number)

38406961 is an odd 8-digits composite number following 38406960 and preceding 38406962. In scientific notation, it is written as 3.8406961 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 34244928 positive integers (up to 38406961) that are relatively prime to 38406961.

Interesting facts

38406961 has 8 divisors, whose sum is 42806880
The reverse of 38406961 is 16960483
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirty-eight million four hundred six thousand nine hundred sixty-one

Notation

Scientific notation	3.8406961 × 10^7
Engineering notation	3.8406961 × 10^6

Prime Factorization of 38406961

Prime Factorization 17 × 19 × 118907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38406961	Product of the distinct prime numbers

The prime factorization of 38406961 is 17 × 19 × 118907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 58, 10, 398, 492, 8292, 1019, 18671, 41484, 613115, 660252, 719855, 3273366, 38107005, 89451990, 604743471, 938149846, 3070071115, 8664287275

Basic calculations (n = 38406961)

Multiplication

n×y

n×2	76813922
n×3	115220883
n×4	153627844
n×5	192034805

Division

n÷y

n÷2	19203480.5
n÷3	12802320.333333
n÷3	9601740.25
n÷5	7681392.2

Exponentiation

n^y

n²	1475094653255521
n³	5.6653902818893E+22
n⁴	2.175904236063E+30
n⁵	8.3569869134207E+37

Nth Root

^y√n

²√n	6197.3349917525
³√n	337.39345077366
⁴√n	78.723154101906
⁵√n	32.87622839523

Divisors of 38406961

1, 17, 19, 323, 118907, 2021419, 2259233, 38406961

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38406960	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38406961 can be divided by 8 positive divisors. The sum of these divisors (counting 38406961) is 1, the average is 0.125.

Base conversion 38406961

Base	System	Value
2	Binary	10010010100000101100110001
3	Ternary	2200021021110001
4	Quaternary	2102200230301
5	Quinary	34313010321
6	Senary	3451110001
8	Octal	222405461
10	Decimal	38406961
12	Duodecimal	10a42301
16	Hexadecimal	24a0b31
20	Vigesimal	c00h81
36	Base36	mv701

Cryptographic Hash Functions

md5	6ebf7b4ebc9fa375727cd6d234cf2ec7
sha1	767345a856e2e45745121f3e3d0323048a046e3e
sha256	7ab2a92c745176c2cb1a89cc93fb643cc06723761e43118dba42e7f62e247a7c
sha512	26efc44e05f624a4c302944827b83be1f122f98330e195596a0912ac27ebf5f091891a5d4b92a35bbc58b52f0b26808f00f9669fa863215d61f2c5c98512ab84
ripemd-160	933c4cc9730aa72832628527844c801c3ba54d0f

38406961 as geometric shapes

Circle

Radius = n

Diameter	76813922
Circumference	241318053.04862
Area	4.6341465260171E+15

Sphere

Radius = n

Volume	2.373113131907E+23
Surface area	1.8536586104069E+16
Circumference	241318053.04862

Square

Length = n

Perimeter	153627844
Area	1475094653255521
Diagonal	54315645.135735

Cube

Length = n

Surface area	8850567919533126
Volume	5.6653902818893E+22
Space diagonal	66522807.816316

Equilateral Triangle

Length = n

Perimeter	115220883
Area	6.3873472135294E+14
Altitude	33261403.908158

Triangular Pyramid

Length = n

Surface area	6.3873472135294E+14
Volume	6.6767264773205E+21
Height	18105215.045245